Hey Guys, I am able to edit sales order via netsuite web portal, but when i try to edit the same order using api through postman i am getting this error

{
  "type": "<https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.4.4>",
  "title": "Forbidden",
  "status": 403,
  "o:errorDetails": [
    {
      "detail": "Permission violation: Permission Violation: You need a higher level of the 'Transactions -> Sales Order' permission to access this page. Please contact your account administrator.",
      "o:errorCode": "INSUFFICIENT_PERMISSION"
    }
  ]
}

Does anyone knows here what are the possible reasons for this error?

find out what role is assigned to the token you are using for your authentication